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| author | Patrick Caulfield <pcaulfie@redhat.com> | 2006-10-12 10:41:22 +0100 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-10-12 17:11:33 -0400 |
| commit | 4c5e1b1a8c3f591b21f09001d6748296ddff33b8 (patch) | |
| tree | 225fe2e8fd0ee7fbb182190a808b09e0a330291b /fs/dlm | |
| parent | c312c4fdc88514dd9522b7858eb879e610aeb9b1 (diff) | |
| download | linux-3.10-4c5e1b1a8c3f591b21f09001d6748296ddff33b8.tar.gz linux-3.10-4c5e1b1a8c3f591b21f09001d6748296ddff33b8.tar.bz2 linux-3.10-4c5e1b1a8c3f591b21f09001d6748296ddff33b8.zip | |
[DLM] fix iovec length in recvmsg
The DLM always passes the iovec length as 1, this is wrong when the circular
buffer wraps round.
Signed-Off-By: Patrick Caulfield <pcaulfie@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/dlm')
| -rw-r--r-- | fs/dlm/lowcomms.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index 7bcea7c5add..867f93d0417 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -548,7 +548,7 @@ static int receive_from_sock(void) } len = iov[0].iov_len + iov[1].iov_len; - r = ret = kernel_recvmsg(sctp_con.sock, &msg, iov, 1, len, + r = ret = kernel_recvmsg(sctp_con.sock, &msg, iov, msg.msg_iovlen, len, MSG_NOSIGNAL | MSG_DONTWAIT); if (ret <= 0) goto out_close; |